Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)

Autores
Goldman, Cinthia Gabriela; Loureiro, Julio D.; Quse, Viviana; Corach, Daniel; Calderon, Enrique; Caro, Ricardo A.; Boccio, José; Heredia, Sergio Rodríguez; Di Carlo, Maria Beatriz; Zubillaga, Marcela Beatriz
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Gastrointestinal lesions have been extensively reported in wild and captive marine mammals. However, their etiology remains unclear. In humans and other animals, chronic gastritis and peptic ulcers have been associated with Helicobacter sp. Therefore, the aim of our study was to investigate the presence of Helicobacter sp. in the gastric juice, dental plaque, and saliva of marine mammals living in a controlled environment. Five dolphins (Tursiops gephyreus), one killer whale (Orcinus orca), one false killer whale (Pseudorca crassidens), three sea lions (Otaria flavescens), two elephant seals (Mirounga leonina), and two fur seals (Arctocephalus australis) were studied. Saliva, dental plaque, and gastric juice samples were examined for Helicobacter sp. using polymerase chain reaction. None of the gastric juice or saliva samples were positive for Helicobacter sp. However, Helicobacter sp. DNA was detected in dental plaque from two dolphins, suggesting the oral cavity might be a reservoir of this bacterium.
Fil: Goldman, Cinthia Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Loureiro, Julio D.. Fundación Mundo Marino; Argentina
Fil: Quse, Viviana. Fundación Mundo Marino; Argentina
Fil: Corach, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Calderon, Enrique. Fundación Mundo Marino; Argentina
Fil: Caro, Ricardo A.. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Boccio, José. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Heredia, Sergio Rodríguez. Fundación Mundo Marino; Argentina
Fil: Di Carlo, Maria Beatriz. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Zubillaga, Marcela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Materia
DENTAL PLAQUE
DOLPHINS
GASTRITIS
HELICOBACTER
MARINE MAMMALS
ORAL CAVITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/130024
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/130024
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)Goldman, Cinthia GabrielaLoureiro, Julio D.Quse, VivianaCorach, DanielCalderon, EnriqueCaro, Ricardo A.Boccio, JoséHeredia, Sergio RodríguezDi Carlo, Maria BeatrizZubillaga, Marcela BeatrizDENTAL PLAQUEDOLPHINSGASTRITISHELICOBACTERMARINE MAMMALSORAL CAVITYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Gastrointestinal lesions have been extensively reported in wild and captive marine mammals. However, their etiology remains unclear. In humans and other animals, chronic gastritis and peptic ulcers have been associated with Helicobacter sp. Therefore, the aim of our study was to investigate the presence of Helicobacter sp. in the gastric juice, dental plaque, and saliva of marine mammals living in a controlled environment. Five dolphins (Tursiops gephyreus), one killer whale (Orcinus orca), one false killer whale (Pseudorca crassidens), three sea lions (Otaria flavescens), two elephant seals (Mirounga leonina), and two fur seals (Arctocephalus australis) were studied. Saliva, dental plaque, and gastric juice samples were examined for Helicobacter sp. using polymerase chain reaction. None of the gastric juice or saliva samples were positive for Helicobacter sp. However, Helicobacter sp. DNA was detected in dental plaque from two dolphins, suggesting the oral cavity might be a reservoir of this bacterium.Fil: Goldman, Cinthia Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Loureiro, Julio D.. Fundación Mundo Marino; ArgentinaFil: Quse, Viviana. Fundación Mundo Marino; ArgentinaFil: Corach, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Calderon, Enrique. Fundación Mundo Marino; ArgentinaFil: Caro, Ricardo A.. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Boccio, José. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Heredia, Sergio Rodríguez. Fundación Mundo Marino; ArgentinaFil: Di Carlo, Maria Beatriz. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaFil: Zubillaga, Marcela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; ArgentinaWildlife Disease Association2002-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/130024Goldman, Cinthia Gabriela; Loureiro, Julio D.; Quse, Viviana; Corach, Daniel; Calderon, Enrique; et al.; Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus); Wildlife Disease Association; Journal of Wildlife Diseases; 38; 3; 7-2002; 644-6480090-35581943-3700CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.7589/0090-3558-38.3.644info:eu-repo/semantics/altIdentifier/url/https://meridian.allenpress.com/jwd/article/38/3/644/123146/Evidence-of-Helicobacter-sp-in-Dental-Plaque-ofinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:34:09Zoai:ri.conicet.gov.ar:11336/130024instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:34:10.207CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
title Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
spellingShingle Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
Goldman, Cinthia Gabriela
DENTAL PLAQUE
DOLPHINS
GASTRITIS
HELICOBACTER
MARINE MAMMALS
ORAL CAVITY
title_short Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
title_full Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
title_fullStr Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
title_full_unstemmed Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
title_sort Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus)
dc.creator.none.fl_str_mv Goldman, Cinthia Gabriela
Loureiro, Julio D.
Quse, Viviana
Corach, Daniel
Calderon, Enrique
Caro, Ricardo A.
Boccio, José
Heredia, Sergio Rodríguez
Di Carlo, Maria Beatriz
Zubillaga, Marcela Beatriz
author Goldman, Cinthia Gabriela
author_facet Goldman, Cinthia Gabriela
Loureiro, Julio D.
Quse, Viviana
Corach, Daniel
Calderon, Enrique
Caro, Ricardo A.
Boccio, José
Heredia, Sergio Rodríguez
Di Carlo, Maria Beatriz
Zubillaga, Marcela Beatriz
author_role author
author2 Loureiro, Julio D.
Quse, Viviana
Corach, Daniel
Calderon, Enrique
Caro, Ricardo A.
Boccio, José
Heredia, Sergio Rodríguez
Di Carlo, Maria Beatriz
Zubillaga, Marcela Beatriz
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv DENTAL PLAQUE
DOLPHINS
GASTRITIS
HELICOBACTER
MARINE MAMMALS
ORAL CAVITY
topic DENTAL PLAQUE
DOLPHINS
GASTRITIS
HELICOBACTER
MARINE MAMMALS
ORAL CAVITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Gastrointestinal lesions have been extensively reported in wild and captive marine mammals. However, their etiology remains unclear. In humans and other animals, chronic gastritis and peptic ulcers have been associated with Helicobacter sp. Therefore, the aim of our study was to investigate the presence of Helicobacter sp. in the gastric juice, dental plaque, and saliva of marine mammals living in a controlled environment. Five dolphins (Tursiops gephyreus), one killer whale (Orcinus orca), one false killer whale (Pseudorca crassidens), three sea lions (Otaria flavescens), two elephant seals (Mirounga leonina), and two fur seals (Arctocephalus australis) were studied. Saliva, dental plaque, and gastric juice samples were examined for Helicobacter sp. using polymerase chain reaction. None of the gastric juice or saliva samples were positive for Helicobacter sp. However, Helicobacter sp. DNA was detected in dental plaque from two dolphins, suggesting the oral cavity might be a reservoir of this bacterium.
Fil: Goldman, Cinthia Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Loureiro, Julio D.. Fundación Mundo Marino; Argentina
Fil: Quse, Viviana. Fundación Mundo Marino; Argentina
Fil: Corach, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Calderon, Enrique. Fundación Mundo Marino; Argentina
Fil: Caro, Ricardo A.. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Boccio, José. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Heredia, Sergio Rodríguez. Fundación Mundo Marino; Argentina
Fil: Di Carlo, Maria Beatriz. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
Fil: Zubillaga, Marcela Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina
description Gastrointestinal lesions have been extensively reported in wild and captive marine mammals. However, their etiology remains unclear. In humans and other animals, chronic gastritis and peptic ulcers have been associated with Helicobacter sp. Therefore, the aim of our study was to investigate the presence of Helicobacter sp. in the gastric juice, dental plaque, and saliva of marine mammals living in a controlled environment. Five dolphins (Tursiops gephyreus), one killer whale (Orcinus orca), one false killer whale (Pseudorca crassidens), three sea lions (Otaria flavescens), two elephant seals (Mirounga leonina), and two fur seals (Arctocephalus australis) were studied. Saliva, dental plaque, and gastric juice samples were examined for Helicobacter sp. using polymerase chain reaction. None of the gastric juice or saliva samples were positive for Helicobacter sp. However, Helicobacter sp. DNA was detected in dental plaque from two dolphins, suggesting the oral cavity might be a reservoir of this bacterium.
publishDate 2002
dc.date.none.fl_str_mv 2002-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/130024
Goldman, Cinthia Gabriela; Loureiro, Julio D.; Quse, Viviana; Corach, Daniel; Calderon, Enrique; et al.; Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus); Wildlife Disease Association; Journal of Wildlife Diseases; 38; 3; 7-2002; 644-648
0090-3558
1943-3700
CONICET Digital
CONICET
url http://hdl.handle.net/11336/130024
identifier_str_mv Goldman, Cinthia Gabriela; Loureiro, Julio D.; Quse, Viviana; Corach, Daniel; Calderon, Enrique; et al.; Evidence of Helicobacter sp. in dental plaque of captive dolphins (Tursiops gephyreus); Wildlife Disease Association; Journal of Wildlife Diseases; 38; 3; 7-2002; 644-648
0090-3558
1943-3700
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.7589/0090-3558-38.3.644
info:eu-repo/semantics/altIdentifier/url/https://meridian.allenpress.com/jwd/article/38/3/644/123146/Evidence-of-Helicobacter-sp-in-Dental-Plaque-of
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wildlife Disease Association
publisher.none.fl_str_mv Wildlife Disease Association
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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